30351010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 56010240

約数和(自身を除く): 25659230

約数列:

[1, 2, 5, 10, 79, 103, 158, 206, 373, 395, 515, 746, 790, 1030, 1865, 3730, 8137, 16274, 29467, 38419, 40685, 58934, 76838, 81370, 147335, 192095, 294670, 384190, 3035101, 6070202, 15175505, 30351010]

約数ペア:

[(1, 30351010), (2, 15175505), (5, 6070202), (10, 3035101), (79, 384190), (103, 294670), (158, 192095), (206, 147335), (373, 81370), (395, 76838), (515, 58934), (746, 40685), (790, 38419), (1030, 29467), (1865, 16274), (3730, 8137)]